Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Kazillion 

A Kazillion is a huge number, defined by being a number with a Kazillion zeroes.

Mathematically, the number is defined as:
Kazillion = 1*10^Kazillion
Kazillion is a huge motherf*cking number.
Kazillion by Deja-Senti May 20, 2009

Krillion 

Krillion: a word you can use in many ways. like Million, or trillion.
Krillion by Chaeyoung_Fox April 22, 2023
A really large countable number, but so large no normal person would bother to count it.
He crashed into the window which ended up all over the floor in a kapillion pieces.
kapillion by nkt June 24, 2008

Gazillion Dollar Bet

One announces the phrase "Gazillion Dollar Bet", when they are so sure about something, that they would be willing to bet a whole one Gazillion (a lot) dollars on it.
Gazillion Dollar Bet can be implied to any statement, claim or competition.

Upon recieving the challenge of a Gazillion Dollar Bet, the betee must either back down to the beter's terms, or accept the Gazillion Dollar Bet.

A Gazillion dollars cannot be repaid easily, and this term should not be used lightly.
The loser of a Gazillion Dollar Bet shall forever be indebted unto the person they lost the Gazillion Dollar Bet to, untill the loser of the initial Gazillion Dollar Bet wins a Gazillion Dollar Bet against the initial winner. Or, in the miraculous case that the loser of the Gazillion Dollar Bet has a Gazillion dollars, payment of the owed Gazillion dollars is an acceptable settlement of the Gazillion Dollar Bet.

In both cases, the debts shall then revert back to no dollars owing from either party.
Dude, how sweet is Anakin Skywalker's plait behind his ear in Star Wars III?
Dude, you're such a Gronk; Anakin has the plait in Star Wars II.
Bullshit, I'm sure he has it in number three.
Gazillion Dollar Bet?
Done.

In this scenario, the accuséd Gronk would lose a Gazillion dollars, for everyone knows Anakin has the plait in the second movie.

Spotto! (Punches Boyfriend)
What the hell, as if that car was yellow!
Gazillion Dollar Bet?
How can we ever resolve that?
Mmm true.

In this situation, the Gazillion Dollar Bet is void for it could never be truly resolved.

Note: in no way does the author of this document or his/her associates and/or proprietors endorse the undertaking of gambling and/or punching of boyfriends.
Gazillion Dollar Bet by Husuf March 26, 2010

krillion 

a whole mess of 'um. the most you can imagine without reaching infinity.
that loser called me a krillion times but i muted his ass.
or "i have a krillion shoes but going to dillards to see what they have"
krillion by pinkandred February 4, 2006

gazillion 

Man, if only I had like, a gazillion dollars!
gazillion by AshuraZro January 25, 2005
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
Load more